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Cheap flights from Niagara Falls, ON to Green Bay from C$ 639

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GRB
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Green Bay

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Green Bay
Explore the most affordable flight options available from Niagara Falls to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Tue 16/66:24 p.m.
YYZ
-
GRB
1 stop15h 49m
American Airlines
Tue 23/66:04 a.m.
GRB
-
YYZ
1 stop16h 25m
American Airlines
Deal found 1/5C$ 639
Thu 25/67:25 a.m.
YYZ
-
GRB
1 stop17h 45m
American Airlines
Mon 29/69:43 a.m.
GRB
-
YYZ
1 stop12h 40m
American Airlines
Deal found 1/5C$ 684
Sun 24/57:20 a.m.
YYZ
-
GRB
1 stop8h 05m
American Airlines
Sat 30/52:55 p.m.
GRB
-
YYZ
1 stop7h 29m
American Airlines
Deal found 3/5C$ 716
Wed 27/512:29 p.m.
YYZ
-
GRB
1 stop4h 10m
Delta
Fri 29/55:01 p.m.
GRB
-
YYZ
2 stops15h 09m
Delta
Deal found 30/4C$ 790
Sat 26/96:08 p.m.
YYZ
-
GRB
1 stop3h 27m
Delta
Tue 29/910:50 a.m.
GRB
-
YYZ
2 stops11h 32m
Delta
Deal found 3/5C$ 843
Wed 22/76:15 p.m.
YYZ
-
GRB
1 stop16h 06m
American Airlines
Sun 26/76:08 a.m.
GRB
-
YYZ
1 stop7h 26m
American Airlines
Deal found 5/5C$ 848
Sat 26/92:00 p.m.
YYZ
-
GRB
1 stop8h 04m
United Airlines
Tue 29/92:30 p.m.
GRB
-
YYZ
1 stop8h 29m
United Airlines
Deal found 3/5C$ 873
Wed 27/58:50 a.m.
YYZ
-
GRB
1 stop4h 09m
United Airlines
Fri 29/55:00 a.m.
GRB
-
YYZ
1 stop3h 54m
United Airlines
Deal found 30/4C$ 876

Find flight deals from Niagara Falls to Green Bay

Keep the following information in mind while searching for Niagara Falls to Green Bay flight deals. Data was last updated 6 May 2026.

Round-trip from

C$ 639
American Airlines
  • American Airlines
  • 16/6-23/6
  • 2 total stops
  • 32h 14m total
  • Niagara Falls to Green Bay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Green Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Niagara Falls to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 25/6

7:25 a.m.-12:10 a.m.

1 stop17h 45m

Green Bay Austin-Straubel

Mon 29/6

9:43 a.m.-11:23 p.m.

1 stop12h 40m

C$ 684

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 27/5

12:29 p.m.-3:39 p.m.

1 stop4h 10m

Green Bay Austin-Straubel

Fri 29/5

5:01 p.m.-9:10 a.m.

2 stops15h 09m

C$ 790

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 26/9

2:00 p.m.-9:04 p.m.

1 stop8h 04m

Green Bay Austin-Straubel

Tue 29/9

2:30 p.m.-11:59 p.m.

1 stop8h 29m

C$ 873

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 16/6

9:35 a.m.-4:51 p.m.

2 stops8h 16m

Green Bay Austin-Straubel

Tue 23/6

12:34 p.m.-11:54 p.m.

2 stops10h 20m

C$ 876
Quickest round-trip

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 27/5

8:50 a.m.-11:59 a.m.

1 stop4h 09m

Green Bay Austin-Straubel

Fri 29/5

5:00 a.m.-9:54 a.m.

1 stop3h 54m

C$ 876

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 26/9

2:15 p.m.-8:35 p.m.

1 stop7h 20m

Green Bay Austin-Straubel

Tue 29/9

4:00 p.m.-10:58 p.m.

1 stop5h 58m

C$ 877

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sun 24/5

10:56 a.m.-6:19 p.m.

2 stops8h 23m

Green Bay Austin-Straubel

Sat 30/5

6:00 a.m.-12:34 p.m.

1 stop5h 34m

C$ 877

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 25/6

1:00 p.m.-7:11 p.m.

1 stop7h 11m

Green Bay Austin-Straubel

Mon 29/6

12:34 p.m.-11:54 p.m.

2 stops10h 20m

C$ 880

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 26/9

12:30 p.m.-9:26 p.m.

1 stop9h 56m

Green Bay Austin-Straubel

Tue 29/9

10:50 a.m.-3:18 p.m.

1 stop3h 28m

C$ 922

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Sorted by cheapest first

Best time to book a flight from Niagara Falls to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Green Bay
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Green Bay from Niagara Falls?

    Green Bay Austin-Straubel (GRB), located 9.5 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Green Bay. 0 airlines have flights to Austin-Straubel from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Green Bay Austin-Straubel should not be difficult; the airport handles an average of 0 inbound flights from Niagara Falls per day.

  • How long is the flight from Niagara Falls to Green Bay?

    For as low as C$ 790, American Airlines can have you in Green Bay from Niagara Falls in 4h 10m. The distance between Niagara Falls and Green Bay is about 686 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Niagara Falls to Green Bay that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Green Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Green Bay.

  • Can I find deals for business class flights from Niagara Falls to Green Bay?

    Yes. Cheapflights offers flight deals from Niagara Falls to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Niagara Falls to Green Bay with no change fees?

Certainly. Search results for flights to Green Bay from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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